Kitchen fan



FIG. 1 is a bottom front perspective view of a kitchen fan showing our new design;

FIG. 2 is a top front perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right hand side view thereof;

FIG. 6 is a left hand side view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a top plan view thereof. 

The ornamental design for a kitchen fan, as shown and described. 